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[104.184.204.59]) by smtp.gmail.com with ESMTPSA id 6a1803df08f44-6e2549429c4sm78601776d6.115.2025.02.05.14.39.13 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 05 Feb 2025 14:39:13 -0800 (PST) Message-ID: Date: Wed, 5 Feb 2025 17:39:12 -0500 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird To: ffmpeg-devel@ffmpeg.org References: <0DA1DB3C-2EAE-4420-A23B-2344CADBEC7E@gallery.co.uk> Content-Language: en-US-large From: Leo Izen Autocrypt: addr=leo.izen@gmail.com; keydata= xjMEZZw8HxYJKwYBBAHaRw8BAQdAgcfI+LbtjWarA7LQu6/WAPlKkn9tn4HalmHgGVhMUdzN KkxlbyBJemVuIChUcmFuZXB0b3JhKSA8bGVvLml6ZW5AZ21haWwuY29tPsKTBBMWCgA7FiEE HYMKC85GcJ4gOyb8dk5I6kgiGDMFAmWcPB8CGwMFCwkIBwICIgIGFQoJCAsCBBYCAwECHgcC F4AACgkQdk5I6kgiGDOnGAEA+oJFwblAblnhK+T5a5EuEbXMTZG4FkYTYz0VmjJ0NHIA/Rn9 ZE9+EEsH8fmT0hRJSiM3+zbkwQJA9gVVYAek9kMKzjgEZZw8HxIKKwYBBAGXVQEFAQEHQDes 4thejF9AU2rkGuDuut3CQYwB4SVpI4EzU8uvPJgfAwEIB8J4BBgWCgAgFiEEHYMKC85GcJ4g Oyb8dk5I6kgiGDMFAmWcPB8CGwwACgkQdk5I6kgiGDOv3QD+PLXrL0Ihk675Ip5FG+VJOodN 6e+5n3iYC6wJ75eqG3EA/1nCywoGXlCYuzXgq3el6NOn+8awwaXcTVJFzZCRbe8M In-Reply-To: <0DA1DB3C-2EAE-4420-A23B-2344CADBEC7E@gallery.co.uk> Subject: Re: [FFmpeg-devel] Up to Date DeckLink Support broken in FFMPEG X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: On 2/5/25 4:44 PM, ffmpeg@gallery.co.uk wrote: > Hi Folks > > It seems like the current decklink code in FFMPEG is no longer fully compatible with the latest Decklink drivers > The behaviour seen is that output via DeckLink starts OK but very quickly stalls. Apparently its related to the callbacks. > I believe this broken with BMD drivers 13.3 and later > > Has anyone here already fixed the FFMPEG code to work again ? > > If no-one has attempted this fix, I will give it a go, but if someone is ahead of me please let me know > > Thanks !!! > > Mark. > Feel free to take a look. The last change to the decklink code in FFmpeg was authored last april (not counting minor one-line bugfixes and the like) and as far as I am aware nobody is currently working on that so you wouldn't be redoing someone else's work. - Leo Izen (Traneptora) _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".